Catholic Social Thoughts (CST) emphasizes the importance of promoting peace, preferential option for the poor, participation, solidarity, flourishing, and human being as a social being. CST views peace as an action-based positive idea that is closely related to justice. The preferential option for the poor is essential in achieving common good, and all individuals must participate equally to secure progress. Solidarity emphasizes treating everyone with equal dignity, regardless of their national, racial or cultural identity. Flourishing involves a sustainable quality that differentiates it from momentary happiness. Finally, CST highlights the importance of recognizing human beings as social beings, where individual flourishing is directly related to community flourishing.